| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $228.35 | 3.782% | $236.9862 | $236.99 | $237.00 | $237.00 |
| Purchase #2 | $152.68 | 10.427% | $168.5999 | $168.60 | $168.60 | $168.60 |
| Purchase #3 | $52.63 | 3.579% | $54.5136 | $54.51 | $54.50 | $54.50 |
| Purchase #4 | $53.94 | 6.739% | $57.575 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $106.26 | 10.120% | $117.0135 | $117.01 | $117.00 | $117.00 |
| Purchase #6 | $115.49 | 8.208% | $124.9694 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $79.69 | 7.801% | $85.9066 | $85.91 | $85.90 | $85.90 |
| 7 purchase totals = | $789.04 | $845.5642 | $845.57 | $845.55 | $845.60 | |